/******************************************************************************
 * Copyright (C) 2015  671643387@qq.com
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by the
 * Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
 * more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 *
 *****************************************************************************/

#include "UGame/Net/TcpListener.h"
#include <cstring>
#include <sys/types.h>
#include <sys/socket.h>
#include <arpa/inet.h>
#include <event2/listener.h>

namespace UGame {
namespace Net {

        bool TcpListener::Open(const char *_Host, int _Port, int _Backlog)
        {
            struct sockaddr_in _Addr;
            memset(&_Addr, 0, sizeof(_Addr));
            _Addr.sin_family = AF_INET;
            _Addr.sin_addr.s_addr = inet_addr(_Host);
            _Addr.sin_port = htons(u_short(_Port));

            _accepter = evconnlistener_new_bind(
                _base, &TcpListener::_AcceptCallback, this,
                LEV_OPT_REUSEABLE | LEV_OPT_CLOSE_ON_FREE, _Backlog,
                (const struct sockaddr*)&_Addr,
                sizeof(_Addr));
            return _accepter != NULL;
        }

}}
